surfdash
08/20
[{"start":1345425420,"end":1345447020,"a":-7.023430752425951e-13,"b":2.275591563786008e-08,"c":-0,"d":1.354},{"start":1345447020,"end":1345469580,"a":7.357607552169451e-13,"b":-2.489814395654142e-08,"c":0,"d":4.893},{"start":1345469580,"end":1345492800,"a":-7.030637690225548e-13,"b":2.4487711075055584e-08,"c":-0,"d":0.669},{"start":1345492800,"end":1345515060,"a":7.104261636800688e-13,"b":-2.37211296052775e-08,"c":0,"d":5.07},{"start":1345515060,"end":1345536660,"a":-6.533239343595997e-13,"b":2.1167695473251026e-08,"c":-0,"d":1.152}]
1345446000
6:05 AM until 7:35 AM
tide is 0.7ft at 6:05 AM
tide is 0.7ft at 6:35 AM
tide is 1.0ft at 7:35 AM
08/21
[{"start":1345515060,"end":1345536660,"a":-6.533239343595997e-13,"b":2.1167695473251026e-08,"c":-0,"d":1.152},{"start":1345536660,"end":1345558080,"a":6.746136570615382e-13,"b":-2.167533680138722e-08,"c":0,"d":4.444},{"start":1345558080,"end":1345581540,"a":-6.398838767179816e-13,"b":2.2517513621705772e-08,"c":-0,"d":1.129},{"start":1345581540,"end":1345605120,"a":6.519782549674051e-13,"b":-2.306047087819712e-08,"c":0,"d":5.26},{"start":1345605120,"end":1345626840,"a":-5.804856619588663e-13,"b":1.8912222866619865e-08,"c":-0,"d":0.986}]
1345532400
8:00 PM until 8:20 PM
tide is 1.0ft at 8:00 PM
tide is 1.0ft at 8:10 PM
tide is 1.0ft at 8:20 PM